Honeywell VRN2AEPXA200 Pressure Independent Control Valve Assembly

Product Description

The Honeywell VRN2AEPXA200 is a pressure independent control valve assembly. It is made for maintaining a steady flow of hot or chilled water in closed-loop HVAC systems. This unit can handle solutions with up to 50% glycol. The assembly has a pressure control cartridge that merges flow control and temperature management. It includes an electric actuator to manage temperature automatically in hydronic systems, even with varying pressure.

• Maintains constant flow in HVAC systems with fluctuating pressures.
• Suitable for hot or chilled water with up to 50% glycol solutions.
• Features an integrated pressure control cartridge for flow and temperature regulation.

Product Highlights

This product delivers reliable performance in temperature control for HVAC applications, optimizing system efficiency.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2AEPXA200

Technical Specifications

• Valve Type: Dynamic Pressure Regulated Control Valve
• Type: Assembly
• Pattern: 2-way
• Connection: NPT
• Size: 1/2 inch to 3 inches
• Flow Rate: 3 GPM
• Control Signal: Two Position
• Body Style: 2-Way ball valve, straight-through flow, full port with patented flow control insert
• Body Pressure Rating: 360 psi (2500 kPa) at 250°F (121°C)
• Controlled Medium: Water or Glycol solutions up to 50%; not suitable for combustible gases, oil or steam
• Medium Temperature Range: -22°C to 250°F (-30°C to 121°C)
• Maximum Differential Pressure: 1 GPM (1/2 inch valve) to 95 GPM (3 inch valve)
• Close-off Pressure: 100 psid
• Flow Characteristics: Equal percentage with flow control insert
• Body: Forged brass (ASTM B283)
• Trim Material: Stainless Steel
• Flow Optimizer: Laser-milled, glass-reinforced Noryl
• Trim (ball and stem): Nickel-chrome plated brass, or stainless steel
• Stem Seals: EPDM O-ring and Teflon bearings
• Ball Seals: Reinforced Teflon seals, with EPDM O-rings
• Regulator: Hydrogenated acrylonitrile-butadiene rubber rolling diaphragm in stainless steel housing
• Compatible Actuators: Non-Spring Return: ML6161, ML7161, MN6105*, MN7505*; Spring Return: MS6105, MS7505*, MS8105; MS6103, MS7503, MS8103 only at 1/2 inch or 3/4 inch (DN15 ~ DN 20)
• Minimum Torque Required: 35 lb-in (4 Nm) up to 3 inch (DN80), 18 lb-in (2 Nm) up to 3/4 inch (and 1 inch up to 9 GPM)
• Supply Voltage (Nominal): 24 VAC
• Warranty: 1 year on valves, 5 years on actuators